144677-14-5 Usage
General Description
2-(1H-pyrazol-3-yl)acetohydrazide is a chemical compound with the molecular formula C6H8N4O. It is a derivative of hydrazine and acetohydrazide and contains a pyrazole moiety. 2-(1H-pyrazol-3-yl)acetohydrazide is used in organic synthesis and medicinal chemistry as a building block for the synthesis of various pharmacologically active compounds. It has the potential to be used in the development of drugs targeting various biological processes and diseases. The structure and properties of 2-(1H-pyrazol-3-yl)acetohydrazide make it a useful tool for the design and synthesis of new chemical entities for pharmaceutical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 144677-14-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,6,7 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 144677-14:
(8*1)+(7*4)+(6*4)+(5*6)+(4*7)+(3*7)+(2*1)+(1*4)=145
145 % 10 = 5
So 144677-14-5 is a valid CAS Registry Number.
144677-14-5Relevant articles and documents
Synthesis and some chemical properties of 2-cyano-4-pyrone
Obydennov, Dmitrii L.,Suslova, Aleksandra I.,Sosnovskikh, Vyacheslav Ya.
, p. 173 - 179 (2020/03/19)
[Figure not available: see fulltext.] 2-Cyano-4-pyrone obtained from comanic acid ethyl ester reacts with amines and hydrazines with the opening of the pyrone ring and substitution of the cyano group to form carbamoylated aminoenones (yields 62–87%) and p
TYK2 INHIBITORS AND USES THEREOF
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Paragraph 00250-00251, (2017/03/21)
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.
Formation of Pyrazol-3-ylacetohydrazides by Reaction of Methyl 3-Hydroxythiophene-2-carboxylates with Hydrazine Hydrate
Barker, John M,Huddleston, Patrick R,Wood, Michael L
, p. 2383 - 2396 (2007/10/02)
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